THE DIPOLE ARRAY ABOV EA GROUND PLANE WITH PERIODICALLY ARRANGED CONCAVE RECTANGULAR CAVITIES

5. Metamaterials based antenna design
As it was pointed out in the previous sections, metamaterial structures are able to sustain strong subwavelength resonances in the form of magnetic or electric dipole. These two types of dipoles can also be coupled in the same un[r]

A set of distinct real numbers are arranged in an array with 2001 rows and 2002 columns.. A number in the array is bad if it is smaller than at least m numbers in the same column and a[r]

LAYOUT CONSIDERATIONS FOR THERMAL PERFORMANCE
For operation at full rated load current, the analog ground plane must provide adequate heat dissipation area. A 3-inch-by-3-inch plane of 1-ounce copper is recommended, though not mandatory, depending on ambient temperatur[r]

4. Gate with raised cosine rounding (5.25)
w r ( ␳ ) = sin X sin Y
XY (1 − y 2 ) ( y = Y / ␲ )
Figure 5.15 shows, in contour plot form, how the filter tap weights vary with oversampling rate for the worst-case delay of 0.5 T . The tap weights are given in decibel[r]

7 Pulling one zipper bag from its carabineer at his waist he tacked his line and used both hands to pull the rock from its baggie. Tilting his head, with the small Maglight firmly between his teeth, he read off the coordinates, then picked up the line. Davi[r]

In this study, remote sensing and management of data in ArcGIS software through allometric equations model showed Dipterocarp forest in Ea Soup and Ea Hleo districts (Dak Lak province) with the total area of 125,404.8 hectares and biomass tanks (above and below ground) of forest trees reaching at 8,[r]

Besides the monopole-like printed PCB antenna, the dipole antenna printed onto a PCB is also used in UWB devices, as shown in Figure 7.23. Figure 7.23(a) shows the concept of printed dipole antenna on a PCB. Figure 7.23(b) is an implementation of the dipo[r]

The template training approach compared experimental data to a series of templates to make a decision. Two data sets were collected and used. The first data set was called the training data set, or the template set. The second data set was called the experim[r]

for floor resistance measured ( Figure 8.7 ) by using two test electrodes, each weighing 5 lb with a circular contact area 2.5 inches in diameter. The surface is made of aluminum or tinfoil backed by a 0.25-inch-thick layer of rubber. The electrodes are placed 3 ft apart on t[r]

paring this image with the top inset in Figure 10, it appears that, as far as the naked eye can tell, almost all of the ground clutter has been cancelled.
The GD dataset mentioned above contains over 200 sec- onds of a SAR data run. At about 0.83 seconds o[r]

A diode-pumped solid-state (DPSSL) laser system with 808 nm laser as pump source has been developed successfully. We used the optically anisotropic crystal Nd:YVO4 as the active medium. The threshold pump power and slope efficiency were measured and discussed. With lowly doped crystal Nd:YVO4 0.27%[r]

Where The Domains Differ
Ground Planes Can Be A Problem
The fundamentals of circuit board layout apply to analog circuits as well as digital circuits. One fundamental rule of thumb is to use uninterrupted ground planes. This common practice reduces the effe[r]

Step 10 : You can rotate the ground plane manually if you want just by click and dragging up, but to make the ground plane perpendicular to the phone you can go into the options bar and enter 90 or 90 into the X Orientation.
Step 11[r]

<b> , </b> , and <wbr> tags (the only ones Yahoo! Search seems to employ) are changed into their HTML entity equivalents.
At this point, the XML data should be in a format acceptable to SimpleXML, so the contents of $xml are then processed into a Simpl[r]

All used-car dealers must attach a buyer’s guide to the side window of any car they are selling. It must state whether the car comes with a warranty; outline the specific coverage of any warranty; recommend that an independent mechanic inspect the car; state that a[r]

and is only 18 km away from the coast.
Section II : Reading ( 2.5 ps.) Read the passage then answer the questions .
0,5 point for each correct sentence - 5 sentences x 0,5 point = 2,5 points.
1 . One of the main cause that leads to green-house effect is cut[r]

You can use asort to sort an array while maintaining the key associations, whether it is an associative array or numerically indexed. After you sort $temps , index 0 will still contain January's average temperature, but if you loop through the array, the